A male science teacher and a female school nurse at a local school live in the same apartment building. Sometimes she visits his room and they drink together. A situation arises that causes some awkwardness in their relationship. Will they be able to resolve things?

The year is 2028, location in New Koshigaya. A young boy, Isurugi Neru, lives in a poor family and is forced to quit school so that he can find his own way in life. Neru on the other hand, only thinks of one thing: to take revenge on Yagami, a classmate, who's especially gifted and has humiliated Neru numerous times.